Physical Properties Uses Preparation Toxicity
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Copper (II) acetate monohydrate

Physical Properties Uses Preparation Toxicity
Product Name
Copper (II) acetate monohydrate
CAS No.
6046-93-1
Chemical Name
Copper (II) acetate monohydrate
Synonyms
COPPER ACETATE;COPPER(II) ACETATE MONOHYDRATE;CuAc;COPPER ACETATE MONOHYDRATE;205-553-3;COPPER(II) ACETATE HYDRATE;Copper acetate hydrate;Copperdiacetatemonohydrate;VERDIGRIS;Cupricacetatr
CBNumber
CB5299326
Molecular Formula
C4H8CuO5
Formula Weight
199.65
MOL File
6046-93-1.mol
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Copper (II) acetate monohydrate Property

Melting point:
115 °C
Boiling point:
240 °C
Density 
1.88
vapor density 
6.9 (vs air)
storage temp. 
Store at +5°C to +30°C.
solubility 
72g/l
form 
Solid
color 
Dark Green
Specific Gravity
1.882
PH
5.2-5.5 (20g/l, H2O, 20℃)
Odor
Slight acetic acid odor
PH Range
5.2 - 5.5
Water Solubility 
72 g/L (20 ºC)
Hydrolytic Sensitivity
0: forms stable aqueous solutions
Merck 
14,2624
BRN 
3730548
Exposure limits
ACGIH: TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3
Stability:
Stable. Incompatible with oxidizing agents.
InChIKey
NWFNSTOSIVLCJA-UHFFFAOYSA-L
LogP
-0.285 (est)
CAS DataBase Reference
6046-93-1(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn,N,Xi,C
Risk Statements 
22-36/37/38-50/53-34
Safety Statements 
36/37/39-60-61-36-26-45
RIDADR 
UN 3077 9/PG 3
WGK Germany 
3
RTECS 
AG3500000
TSCA 
Yes
HazardClass 
9
PackingGroup 
III
HS Code 
29152900
Toxicity
LD50 orally in Rabbit: 501 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
217557
Product name
Copper(II) acetate monohydrate
Purity
ACS reagent, ≥98%
Packaging
100g
Price
$68.2
Updated
2024/03/01
Sigma-Aldrich
Product number
217557
Product name
Copper(II) acetate monohydrate
Purity
ACS reagent, ≥98%
Packaging
500g
Price
$253
Updated
2024/03/01
Sigma-Aldrich
Product number
1.02710
Product name
Copper(II) acetate monohydrate
Purity
cryst. EMPLURA?
Packaging
500g
Price
$154
Updated
2024/03/01
Sigma-Aldrich
Product number
1.02711
Product name
Copper(II) acetate monohydrate
Purity
for analysis EMSURE? ACS
Packaging
250g
Price
$216
Updated
2024/03/01
Sigma-Aldrich
Product number
1.02710
Product name
Copper(II) acetate monohydrate
Purity
cryst. EMPLURA?
Packaging
50kg
Price
$7710
Updated
2024/03/01
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Copper (II) acetate monohydrate Chemical Properties,Usage,Production

Physical Properties

Bluish-green fine powder; hygroscopic. The monohydrate is dimeric; density 1.88 g/cm3; melts at 115°C; decomposes at 240°C; soluble in water and ethanol; and slightly soluble in ether.

Uses

Copper(II) acetate is used as a pigment for ceramics; in the manufacture of Paris green; in textile dyeing; as a fungicide; and as a catalyst.
Copper(II) acetate monohydrate is used in DNA extraction in biochemical applications. It is also used as a catalyst or oxidizing agent in organic syntheses.
Catalyst for activation of alcohols as greener alkylating reagents.
Copper-Catalyzed Aerobic Oxidation of Amines to Imines under Neat Conditions with Low Catalyst Loading.

Preparation

Copper(II) acetate is prepared by treatment of copper(II) oxide, CuO, or copper(II) carbonate, CuCO3, with acetic acid, followed by crystallization:
CuO + 2CH3COOH → (CH3COO)2Cu + H2O

Toxicity

Copper(II) acetate is moderately toxic by ingestion and possibly other routes of administration.
LD50 oral (rat): c. 600 mg/kg

Chemical Properties

Copper acetate monohydrate is a greenish Blue powder or small crystals with odour of acetic acid.

Uses

Copper(II) acetate monohydrate is used in formation of Cu chelates of ?-dicarbonyl compounds as a means of purification and in the eglinton (modified glaser) coupling of terminal alkynes. It is also used as a catalyst for the michael reaction giving increased yields and absence of side-reactions. It Promotes ullmann-type C-O and C-N coupling reactions of arylboronic acids with phenols, amines and various other nitrogen derivatives. It is also used in biochemical applications such as DNA extraction.

Uses

Catalyst for activation of alcohols as greener alkylating reagents

Copper-Catalyzed Aerobic Oxidation of Amines to Imines under Neat Conditions with Low Catalyst Loading

Preparation

Copper(II) acetate monohydrate can easily be produced by the reaction of acetic acid solutions with copper(II) carbonate or copper(II) hydroxide or by the reaction of copper(II) oxide with hot acetic acid. Large-scale commercial production uses copper metal in the presence of air and refluxing acetic acid.
Copper(II) acetate monohydrate is used as a catalyst in the polymerization of organic materials and as a mordant in the dying of textiles. It is also used as a ceramic pigment and as a fungicide.

General Description

Copper (II) acetate monohydrate is soluble in water and slightly soluble in methanol, diethylether and acetone. It can be synthesized by reacting acetic acid with copper (II) carbonate or copper(II) hydroxide or copper (II) oxide. Large scale commercial production is undertaken by placing copper metal in the presence of air and refluxing acetic acid. As a transition metal acetate, it can be used to form oxide nanoparticles by sonochemical methods.

Potential Exposure

Cupric acetate is used as a fungicide, as a catalyst for organic reactions; in textile dyeing and as a pigment for ceramics.

Shipping

UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

Purification Methods

Recystallise it twice from warm dilute acetic acid solutions (5mL/g) by cooling. [Beilstein 2 IV 111.]

Incompatibilities

Forms explosive materials with acetylene gas, ammonia, caustic solutions; sodium hypobromite; notromethane. Keep away from chemically active metals; strong acids; nitrates. Decomposes above 240C forming acetic acid fumes

Waste Disposal

Copper-containing soluble wastes can be concentrated through the use of ion exchange, reverse osmosis, or evaporators to the point where copper can be electrolytically removed and sent to a reclaiming firm. If recovery is not feasible, the copper can be precipitated through the use of caustics and the sludge deposited in a chemical waste landfill.

Copper (II) acetate monohydrate Preparation Products And Raw materials

Raw materials

Copper(II) sulfate Acetic acid Cupric carbonate basic Sodium carbonate

Preparation Products

Adipic acid 3-Fluoropyridine-2-carboxylic acid Acetylacetone Nabumetone 3-(Methylthio)butanal Dye-fixing agent M 6-METHYL-2-(METHYLSULFANYL)PYRIMIDIN-4-YLAMINE a copper chelate 3,4-Hexanedione Iodoacetic acid Propionic acid 3-(Methylthio)propionaldehyde 1,3-Diphenylguanidine 2-AMINO-6-T-BUTYL-4-(TRIFLUOROMETHYL)PYRIMIDINE TRANS-2-BUTENOIC ACID DL-Methionine calcium copper phosphate Copper quinolate Copper(II) sulfate pentahydrate Netilmicin sulfate phthalogen auxiliary agent K 4-CHLORO-6-METHYL-2-(METHYLTHIO)PYRIMIDINE 6-METHYL-2-(METHYLTHIO)PYRIMIDIN-4-OL Benzil L-Methionine 2-MERCAPTO-6-METHYLPYRIMIDIN-4-OL
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View Lastest Price from Copper (II) acetate monohydrate manufacturers

Hebei Andu Technology Com.,Ltd
Product
Cupric Acetate Monohydrate 6046-93-1
Price
US $3.60/kg
Min. Order
1kg
Purity
≥99%
Supply Ability
3000tons/month
Release date
2024-08-18
Shandong Deshang Chemical Co., Ltd.
Product
Cupric acetate monohydrate 6046-93-1
Price
US $6.90-4.20/kg
Min. Order
1kg
Purity
99%
Supply Ability
10 tons
Release date
2024-06-26
Hebei Yanxi Chemical Co., Ltd.
Product
Cupric acetate monohydrate 6046-93-1
Price
US $40.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-10-12

6046-93-1, Copper (II) acetate monohydrateRelated Search:

Sodium acetate Vinyl acetate Trichloroacetic acid Ammonium acetate Glatiramer acetate Ethyl 2-(Chlorosulfonyl)acetate Trifluoroacetic acid Acetic acid Glycine Ethyl acetate Cupric oxide Cellulose acetate Copper POLY(VINYL ACETATE) MELIBIOSE Acetic acid copper(Ⅰ) salt Copper(II) chloride dihydrate Zinc acetate dihydrate Copper Acetate Hydrate Copper Acetate Monohydrate

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